Top Systems Administrator Jobs

Provide end-user and client-facing IT support for Modern Workplace environments: deploy and manage devices, support Microsoft 365 and collaboration tools, maintain VDI and remote desktop services, enforce security/compliance (MFA, endpoint protection, patching), monitor systems, document in ITGlue, and escalate incidents while recommending continuous improvements.

Provide 24/7/365 systems, network, and security operations for CSfC Gateway and Remote Nodes. Monitor SIEM and network traffic, detect anomalies, implement initial incident response, maintain documentation, manage vulnerabilities, apply patches and hardening, and support NSA registration and ATO renewal in coordination with the US Government.

Design, deploy, and manage high performance computing clusters and servers. Collaborate with researchers, maintain a stable infrastructure, and develop training/documentation.

Provide single-point IT support for on-prem and cloud infrastructure, administer identity platforms (AD/Azure AD/Entra ID, Microsoft 365), manage backups/patching/vulnerability remediation, maintain endpoint security, handle onboarding/training, manage ticketing and documentation, and implement IAM policies, MFA, Conditional Access, SSO and identity integrations.

The Sr. Systems Engineer will develop automated systems for security evaluation, improve processes, and integrate applications based on stakeholder requirements.

Administer, configure, and optimize Procore and other project management information systems for construction and infrastructure projects. Manage access, workflows, integrations, data integrity, reporting, documentation, training, troubleshooting, upgrades, testing, and change management. Partner with project managers, project controls teams, construction professionals, and corporate stakeholders to improve digital project delivery and project performance.

Administer, configure, and optimize Procore and other project management information systems supporting construction and infrastructure projects. Manage access, workflows, data integrity, integrations, dashboards, reporting, training, troubleshooting, documentation, upgrades, testing, and change management. Collaborate with project managers, project controls teams, construction professionals, and corporate stakeholders to improve digital workflows, system governance, and project delivery efficiency across multiple concurrent projects.

Administer, configure, and optimize PMIS technologies, primarily Procore, across construction and infrastructure projects. Manage user access, workflows, data integrity, integrations, reporting, system support, training, documentation, upgrades, testing, and change management. Collaborate with project managers, construction teams, and corporate stakeholders to improve digital workflows, project controls, and delivery efficiency.

Administer and optimize Procore and other project management information systems for construction and infrastructure projects. Manage access, workflows, forms, documents, reporting, integrations, data integrity, troubleshooting, training, documentation, upgrades, testing, and change management. Develop dashboards and analytics, support multiple project teams, monitor system performance, and implement process improvements that enhance digital project delivery.

Administer, configure, and optimize Procore and other project management information systems for construction and infrastructure projects. Manage access, workflows, reporting, integrations, data integrity, user training, troubleshooting, documentation, upgrades, testing, and change management. Collaborate with project managers, project controls teams, construction professionals, and corporate stakeholders to improve digital workflows, project reporting, and delivery efficiency across multiple concurrent projects.

Owns the lifecycle, security, and administration of company devices, Mac MDM, user accounts, endpoint controls, networks, servers, backups, logging, and vulnerability remediation. Supports field deployments and customer-site infrastructure, maintains IT policies and documentation, coordinates shared services with parent-company IT, evaluates new tools, and communicates project risks and tradeoffs to leadership.

Provides escalation-level IT support across North American studios, administering workstations, operating systems, applications, storage, virtualization, licensing, monitoring, and render-farm software. Supports enterprise file systems, infrastructure alerts, documentation, artist workflows, and technology projects. Requires hardware repair and build experience, scripting, Active Directory, VMware, storage architecture, and customer-facing troubleshooting. Participates in an on-call rotation.

Administer and optimize the Prologue Financials system (GL, AP, AR), manage user access and configurations, support month-end/year-end close, perform data validation and reconciliations, develop financial reports and extracts, assist with integrations and migrations, and document processes for a short-term project engagement.

Provides on-site Linux systems administration for classified government environments. Responsibilities include installing, patching, troubleshooting, and maintaining Linux systems, file systems, backups, security logs, and multiple networks. Supports configuration management, product testing, vendor troubleshooting, ticketing systems, documentation, and cybersecurity activities while following strict information-system security procedures. Requires a current Top Secret clearance, IAT Level II certification, and flexibility for after-hours work, weekends, equipment handling, and 10% travel.

Operate and maintain classified Windows/VMware and Linux/Red Hat systems for a government contract. Tasks include system installation, patching, backups, account and permission management, monitoring, security audit/logging, configuration management, troubleshooting, vendor coordination, documentation, and occasional international travel. Adhere to strict information system security requirements and report project status.

Lead Linux Systems Administrator managing RHEL environments and providing technical support for cybersecurity initiatives. Responsible for Ansible automation, Splunk monitoring, and overseeing lab operations.

Provides onsite administration of Linux hardware, operating systems, applications, and networked lab systems in a DoD embedded environment. Responsibilities include installation, configuration, patching, backups, vulnerability scanning, STIG compliance, shell scripting, Ansible automation, troubleshooting, documentation, and collaboration with engineering teams. The role requires Secret clearance, eligibility for Top Secret, three or more years of related experience, and proficiency with Linux administration, scripting, and Ansible.

Maintain a secure, reliable IT environment for ~50 employees: administer Microsoft 365, Azure/Hybrid AD, Azure and AWS resources; manage Windows, Linux, Mac devices and servers; support day-to-day user hardware/software issues; administer networking, firewalls, EDR, MFA and SaaS phone/apps; assist cybersecurity awareness and AI governance; identify automation and security improvements; partner with leadership on technology initiatives.

Administer, secure, and maintain government enterprise server, virtualization, storage, and cloud environments. Support Active Directory, Microsoft 365, monitoring, patching, backups (NetBackup/Veeam/HPE), disaster recovery, documentation, and collaboration with engineering and cybersecurity teams to ensure mission-critical system availability and compliance.

Configure, image, install, test, maintain, and manage deployable computing kits, PCs, laptops, and distributed systems. Administer Windows and mobile operating systems, support ticket resolution, maintain documentation, manage hardware inventories and asset disposition, and assist with information systems operations. The role supports a SOCOM customer and requires an active TS/SCI clearance, U.S. citizenship, and onsite work at Fort Bragg.

Administer distributed computing operations and deployable remote kits for a SOCOM customer. Install, image, test, configure, maintain, and update PCs, laptops, and other systems. Manage desktop configurations, documentation, ticket queues, hardware assets, inventories, and obsolete equipment disposition. Support Windows, Linux/Unix, Android, and iOS environments, server virtualization, and configuration management. The role requires TS/SCI clearance, U.S. citizenship, strong organization, communication, and technical troubleshooting skills.

Configure, image, install, test, maintain, and manage distributed computing kits, PCs, laptops, and client operating systems. Support desktop configuration, software installation, ticket queues, system documentation, asset inventory, property movement, storage, and disposition. Apply knowledge of Windows, Linux/Unix, mobile operating systems, virtualization, and Microsoft System Center Configuration Manager while supporting information systems operations for a SOCOM customer.

Administers distributed computing operations and deployable remote kits for a SOCOM customer. Installs, images, tests, configures, maintains, and updates PCs, laptops, and other devices. Manages Windows, Linux/Unix, Android, and iOS systems; supports virtualization and configuration management. Controls ticket queues, maintains documentation, and manages property inventories, asset movement, storage, and disposition. Requires TS/SCI clearance, U.S. citizenship, and strong organizational and communication skills.

Configure, image, install, test, maintain, and manage deployable computing kits, PCs, laptops, and client operating systems. Support desktop configurations, software installations, ticket queues, system documentation, asset inventories, property movement, and disposal. The role requires Windows administration, Linux/Unix architecture knowledge, virtualization, mobile-device management, and compliance with DoD information assurance requirements while supporting a SOCOM customer onsite.

Administers and supports enterprise and departmental applications across university divisions, including configuration, vendor coordination, security reviews, upgrades, patching, testing, documentation, and end-user training. Troubleshoots critical 24x7 application environments, collaborates with infrastructure and security teams, manages application-related planning and budgeting, and supports databases, SQL, networking, access groups, and change management. The lead level primarily supports Athletics and Public Safety applications.